Erwin was right about that -- it was good there was no one else here, no Survey Squad to be worrying about. Levi would only feel worse if someone's vacation of interesting technology and plentiful food was put to an end because of this place.
He didn't even like it for himself, even if he could handle it. Was handling it. He made a little tsking noise of agreement at Erwin's comment, because he was amped now, ready for action and he'd never been a man of many words when there was work to be done. Or, well, any other time really, unless he was in a special mood.
"I see 'em," Levi said, grip on his blades tightening somewhat before he was offering Erwin a glance backward and then launching himself off the roof, already putting himself into the fast spin he needed to go a little faster, a little higher, and then slice the first nape he came across. Better him doing that cutting than one of their neighbors or new friends being eaten.